def _add_song(self, name=None, artist=None):
listener = Listener()
if name is None:
name = listener.get_input("Song title")
if artist is None:
artist = listener.get_input("Artist")
query_string = urllib.parse.urlencode({"search_query" : artist + " " +name})
html_content = urllib.request.urlopen("http://www.youtube.com/results?" +
query_string)
search_results = re.findall(r'href=\"\/watch\?v=(.{11})',
html_content.read().decode())
top_result = "http://www.youtube.com/watch?v=" + search_results[0]
song = Song(name, top_result, artist=artist)
song.create()
print(song.title + " by " + song.artist + " added")
return song
def _fetch_song(self):
listener = Listener()
song_name = listener.get_input("What song")
artist = listener.get_input("Artist")
client = MongoClient()
cursor = client[configurations.DB.NAME][
configurations.DB.COLLECTIONS.MUSIC]
songs = list(cursor.find({"title": song_name}))
if len(songs) == 1:
song = Song(songs[0]['title'], songs[0]['url'])
return song
elif len(songs) == 0:
return self._add_song(song_name, artist)
else:
for song in songs:
if song['artist'] == artist:
return Song(song['title'], song['url'], songs['artist'])
return self._add_song(song_name, artist)
def _add_song(self, name=None, artist=None):
listener = Listener()
if name is None:
name = listener.get_input("Song title")
if artist is None:
artist = listener.get_input("Artist")
query_string = urllib.parse.urlencode(
{"search_query": artist + " " + name})
html_content = urllib.request.urlopen(
"http://www.youtube.com/results?" + query_string)
search_results = re.findall(r'href=\"\/watch\?v=(.{11})',
html_content.read().decode())
top_result = "http://www.youtube.com/watch?v=" + search_results[0]
song = Song(name, top_result, artist=artist)
song.create()
print(song.title + " by " + song.artist + " added")
return song
def _remove_song(self):
listener = Listener()
name = listener.get_input("Song title")
song = Song(name)
song.delete()
print(name + " deleted")
def _remove_song(self):
listener = Listener()
name = listener.get_input("Song title")
song = Song(name)
song.delete()
print(name + " deleted")